| Role | Company | Country | Status | Date Range |
|---|---|---|---|---|
| Person with significant control | RENOV8 EPM LTD | 🇬🇧United Kingdom | Active | 23/06/2024 – present |
| Person with significant control | GUY MICHAEL ROCK LTD | 🇬🇧United Kingdom | Proposal to strike off | 26/06/2024 – 11/08/2023 |
| Person with significant control | MICHAEL GUY ELECTRICAL LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Person with significant control | MICHAEL GUY PROPERTIES LIMITED | 🇬🇧United Kingdom | Active | 18/06/2024 – 31/12/2020 |
| Person with significant control | — | — | Active | 19/06/2024 – present |
| Person with significant control | RESITECH LIMITED | 🇬🇧United Kingdom | Active | 19/06/2024 – present |
| Officer | GUY MICHAEL ROCK LTD | 🇬🇧United Kingdom | Proposal to strike off | 19/01/2026 – 18/04/2019 |
19/06/2024
England → Hong Kong
11/08/2023
resigned
25/02/2014
appointed